AstroAI Digital Tire Pressure Gauge 150PSI, ±1PSI Accuracy for Car Truck

Factory‑calibrated to ±1 PSI, so you can confidently match your vehicle’s recommended PSI (check the door jamb sticker). Ideal for monthly checks and road trips — consistent results every time, cold or warm.

The illuminated nozzle helps you find the valve stem in the dark, while the backlit LCD makes readings crystal clear in dim garages or at night. No more squinting or holding a flashlight.

Quickly switch among PSI, Bar, Kgf/cm², and KPA with a single press. No complex settings — just press and cycle to your preferred unit. Perfect for drivers who need multiple scales.

0–150 PSI covers cars, SUVs, motorcycles, and spare tires (often 60 PSI). Fits standard Schrader valves; just press on for a reading.

The gauge automatically powers down after 30 seconds of inactivity, so the included 3 LR44 batteries last longer. Always ready for your monthly checks without surprise dead batteries.